80699304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11171}}^1$

素因数の和:11230

約数の個数: 64

約数和(自身を含む): 235952640

約数和(自身を除く): 155253336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 11171, 22342, 33513, 44684, 67026, 78197, 89368, 134052, 156394, 234591, 268104, 312788, 469182, 480353, 625576, 938364, 960706, 1441059, 1876728, 1921412, 2882118, 3362471, 3842824, 5764236, 6724942, 10087413, 11528472, 13449884, 20174826, 26899768, 40349652, 80699304]

約数ペア:

[(1, 80699304), (2, 40349652), (3, 26899768), (4, 20174826), (6, 13449884), (7, 11528472), (8, 10087413), (12, 6724942), (14, 5764236), (21, 3842824), (24, 3362471), (28, 2882118), (42, 1921412), (43, 1876728), (56, 1441059), (84, 960706), (86, 938364), (129, 625576), (168, 480353), (172, 469182), (258, 312788), (301, 268104), (344, 234591), (516, 156394), (602, 134052), (903, 89368), (1032, 78197), (1204, 67026), (1806, 44684), (2408, 33513), (3612, 22342), (7224, 11171)]